ventilators: harmann: roof ventilators

Harmann VIVER/VIVER.P

Roof radial fan with vertical ejection and motor placed in the stream of flowing air. The casing is made of high quality aluminum alloy resistant to weather conditions (AIMg3), in the shape of an octagon with a grid. Placed on a square mounting plate made of galvanized sheet steel.

The construction of the fan allows mounting on a roof base or a brick pedestal with a square cross-section. Around the profiled inlet to the rotor, threaded connections have been placed that allow the installation of roof accessories.

The VIVER.P models are equipped with an integrated service switch located on the housing.